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Free Shipping Condition: New Location: Temple City, United States When the right “OUT” led light, it shows output, the left “IN” led show input. 3、Output current:2A. 6、Built in output short protection function. 5、Input ... morereverse polarity protection. We will try our best to resolve any kind of issue.
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Free Shipping Condition: New Location: Jamaica, United States 1x 1500W boost constant current module. Input current: 30A(10-30V input). Short circuit protection: there is (input 30A fuse) double short circuit protection,more ... moresecure to use. Module properties: non isolated boost module (BOOST).
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Free Shipping Condition: New Location: China Input current: 20A. Features Large heat sink design. Short circuit protection: Yes. Input reverse polarity protection: None. Output Counter filling: Yes.
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Free Shipping Condition: New Location: China 100-240V Input, 3V - 24V, 1.5Amax Output. Output current: The maximum current can reach 5A (A). Output power: 60 (W). Output ripple noise: 100MV. 1 x ... moreadjustable power adapter (US Plug). Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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Free Shipping Condition: New Location: Denver, United States One button to turn off the output. Display: 3 Bit digital tube display. Input 1.2-2V,output power within 2W. Input 2V-20V,output power within 3W. Input ... more20V-24V,output power with in 2.5W. Connect load.
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Free Shipping Condition: New Location: United States The maximum output current: 2 a. The peak current output current is no more than TV university. Electrical characteristics. Product View.
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Free Shipping Condition: New Location: China
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$4.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China We promise try our best to help solve any problem. •Part of second-hand products will have obvious scratches on the surface.
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$3.20 Shipping Condition: New Location: China [250W 10A Step up Converter. Module properties: non-isolated step-up module (BOOST). Module Properties: Non-Isolated Boost Module (BOOST). Constant] range: ... more0.2-8A. Module size: Length 70mm width 36mm height 13mm.
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$3.50 Shipping Condition: New Location: China Suitable for electronic production DIY enthusiasts. Arduino Module. Overheat overcurrent short circuit full protection. Circuit board size:58 42mm. With ... moreLED display. Regardless of the positive and negative input, compatible with27V AC or 40V DC or less.
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$2.99 Shipping Condition: New Location: China Output power: natural heat dissipation 35W, enhanced heat dissipation 60W. The performance is better than the XL6009/LM2577 solution. The current can ... morebe set to limit the output current, constant current drive, battery charging and other occasions.
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$2.99 Shipping Condition: New Location: China Output power: Fanless version 35W, fan version 60W. Power protection: 60W. Over-current protection: 6A. (2) Directly connect the output end with a short ... moreline (can directly short the output end!). Hardware protection: the input end is protected against backconnection, which will not burn out;The output end is anti-reverse irrigation, and it is unnecessary to add anti-reverse irrigation diode when charging the battery.
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$2.99 Shipping Condition: New Location: China 1PC DP20V2A Programmable Power Module. This product, with small size, advanced functions, good visual effect, high operability, and high precision, can ... morenot only be used independently, but also inset into the device for wide application range.
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$3.50 Shipping Condition: New Location: China Arduino Module. Output power: 35W. Output current: 0~4.0A. Output power: 80W. Output current: 0~5.0A. Output over power protection: (0 -82W adjustable, ... moredefault 82W). Output overcurrent protection: (0 -5.2A adjustable, default 5.2A).
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Free Shipping Condition: New Location: China Output power: 35W with natural heat dissipation, 50W with air cooling. Output current: 0~4.0A. 1 DC/DC power module. Current accuracy: ±0.5%+3 digits. ... moreSuper energy protection: (0~9999WH adjustable, default off).
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Free Shipping Condition: New Location: China 1 Pc x Boost Converter. LCD display: This converter is designed with LCD screen for easy reading. Due to the difference between different monitors, the ... morepicture may not reflect the actual color of the item.
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Free Shipping Condition: New Location: Denver, United States Form Factor Bumper. ⍣⍣⍣〖BATTERY PROTECTION〗This protection board will help you to protect battery from over-discharging and prolong battery life. Compatible ... morePhone Models Samsung Galaxy S2. Suitable Battery: Storage/lithium battery.
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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Free Shipping Condition: New Location: New York, United States Maximum output current: 2A. The peak current output current no more than TV university.
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Free Shipping Condition: New Location: Lexington, United States Power Supplies Module, DC-DC DC-DC Buck Converter 6.5V-60V to 1.25-30V 10A Adjustable Step Down Converter Power Supplies Module. This is a DC-DC step ... moredown converter module that convert 6.5V-60V to 1.25-30V, maximum current is 10A.
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Free Shipping Condition: New Location: Brentwood, United States The MT3608 device switches at 1.2MHz and allows the use of tiny, low cost capacitors and inductors to minimize the overall module size. Internal soft-start ... morecircuitry results in small inrush current and extends battery life.
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Free Shipping Condition: New Location: China [Module nature]: Non-isolated boost module (BOOST). If you need more power, you can use two modules in parallel. For example, if the output is 10A, you ... morecan use two modules in parallel and adjust the current of each module to 5A.
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Free Shipping Condition: New Location: Denver, United States 6 x Mini MP1584EN DC to DC buck converter. Output current: 3 A (maximum); Conversion efficiency: 92% (maximum). Output ripple: less than 30 mV; Switching ... morefrequency: 1.5 MHz (highest), typically 1 MHz.
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$2.00 Shipping Condition: New Location: China (Could not boost). DC-DC step-down power module. IN-IN + input Positive Input Negative! Output current 3A (max). Output ripple
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Free Shipping Condition: New Location: China Brand Ti Model XL6009 MPN XL6009 UPC Does not apply.
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$4.99 Shipping Condition: New Location: China Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant ... morecurrent, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$3.20 Shipping Condition: New Location: China If you want to input AC power, just add a "rectifier board" at the front end of this circuit. After adding a rectifier board, this circuit can input AC ... morepower. Current: 6A (maximum). Product List If you don't receive.
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Free Shipping Condition: New Location: Hainesport, United States DRO Digital Readout. Steam Generator Shower. 100-240V Input, 3V - 24V, 1.5Amax Output. Big Push load. Oxygen Concentrator Machine. Solar Water Pump. Fast ... moreSpeed. Output power: 60 (W).
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Free Shipping Condition: New Location: China Capacity and energy statistics error: ± 2%. Output current range: 0-8.000A. Output power range: 0-480.0W. Output ripple typical value: 100mv VPP. 3: Full ... morenumber keyboard · Convenient operation. 2: Show color · With the heart, support to set 8 color free match.
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$5.00 Shipping Condition: New Location: China Input Current: 15A Max. - Output current: 15A Max. - Short circuit protection: 15A fuse. It adopts the integrated design of heat sink and booster board. ... moreThere is power working indicator on the board.
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Free Shipping Condition: New Location: United States If the error is larger, try again. Short Circuit Protection: None (do not use short circuit). Small body, this module can provide excellent performance. ... moreAccuracy: 1%, Three-digit Display, Current unit is A.
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$0.50 Shipping Condition: New Location: Oak Ridge, United States Welding, welded directly to the power line input (output) port;2. and reply to. Also I do not enclosed invoices in your parcel.
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Free Shipping Condition: New Location: Eugene, United States 3 x USB Adjustable Buck Boost Converte.
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Free Shipping Condition: New Location: Jamaica, United States 12V 9V 6V 5V 3.3V Motor. 12V 5V TO 3.7V lithium battery-powered systems. DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90%. ... more1 x Mini 1A DC DC Converter Step Down 4.75V-40V to 0.9-30V Adjustable Output.
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Free Shipping Condition: New Location: China The module board is compatible with all 20Pin and 24Pin ATX computer power supplies. Adopting toggle switches makes switch operation more convenient. ... moreDC mother socket interface: can be used as input and output interfaces.
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$3.59 Shipping Condition: New Location: China Module highlights One button to turn off the output;. One-button shutdown output. The digital tube can be turned off. Input 1.2-2V,output power within ... more2W;. Input 2V-20V,output power within 3W;. Input 20V-24V,output power with in 2.5W;.
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Free Shipping Condition: New Location: China Brand Ti Model LM2596 MPN LM2596 UPC Does not apply.
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$3.50 Shipping Condition: New Location: China LT1083 DIY Kit. Description Board size: 74mm* 46mm; DC input:2.5V-38V; AC input:2.5V-27V; DC output:2.5V-35V; Maximum current: 7A; Input and output minimum ... moredifferential pressure: 2.5volts. Packing list: 1Pcs PCB board 2Pcs KF301-2P 4Pcs 10A10 rectifier diode 2Pcs 1N4007 diode 1Pcs 3MM LED Blue 1Pcs 4700UF/50V 1Pcs 470UF/50V 1Pcs 10UF/50V 1Pcs 5.1K resistor 0.25W 1Pcs 100 ohm resistor 2W 1Pcs 3296-10K variable resistor 1Pcs 7A resettable fuse 1Pcs LT1083 regulator(The chip is refurbished.But it can work perfectly) Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers！ On Aug-28-14 at 03:24:48 PDT. Seller added the following information:
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$5.51 Shipping Condition: Brand New Location: China Output accuracy: ±0.1V. Output current: 600MA. Output ripple:
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$3.00 Shipping Condition: New Location: China Output power: 35W/60w. Output current: 3A.
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Free Shipping Condition: New Location: China Adjust the output of 18V, then the input between 5.5-30V casually change, will be. Wide input 5.5-30V, wide output 0.5-30V, such as you. Output Power: ... moreNatural Cooling 35W, Strengthen the Heat 60W. 1 Step Up/Down Module.
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Free Shipping Condition: New Location: China (2) Set the constant current value (overcurrent protection value); (For example, the constant current value is 3.00A, then the maximum current of your ... moreproduct can only reach 3A, when the current reaches 3A, the liquid crystal will display the "CC" state, otherwise the liquid crystal will display the "CV" state.).
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Free Shipping Condition: New Location: China LM2596 DC-DC.
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Free Shipping Condition: New Location: Bordentown, United States DSN6009 4A is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology ... moreXL6009E1 core chip performance than the first generation technology LM2577.
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$5.51 Shipping Condition: Brand New Location: China The AMS1117 DC-DC step-down converter/step-down power module is capable of driving loads up to 800mA with high efficiency. This DC-DC 1.2V-5V Buck Converter ... moreAdjustable Buck Power Module. With power indicator (red, 1.2v and 1.5v power lights are invalid).
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$3.20 Shipping Condition: New Location: China Module Properties: Non-Isolated Boost Module (BOOST). Note: Do not use short circuit to adjust the current. The boost module circuit structure cannot ... morebe adjusted by short circuit. Constant current range: 0.2-10A.
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$3.50 Shipping Condition: New Location: China Module nature: Non isolated step-down constant current. Charging module. Indicator: Constant flow indicator light is red, charging light is red, after ... morecharging indicator light is blue. Arduino Module.
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Free Shipping Condition: New Location: New York, United States
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$3.99 Shipping Condition: New Location: China Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
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Free Shipping Condition: New Location: China Round Cooking Grate Stainless Steel Round Grill Outdoor Grills. Dirty Refrigerator Magnets Clean Sign for Fridge Signage Magnetic Force. - LM2577S non-isolated ... moreboost module. Household Kettle Whistling Tea Kettles Stainless Steel Water Kettle.
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Free Shipping Condition: New Location: Monroe Township, United States Output backflow prevention: Yes. Output power: 80W. Over capacity protection:(0~9999AH adjustable, default off). Output over-current protection: (0 -5.2A ... moreadjustable, default 5.2A). Output over power protection: (0 -82W adjustable, default 82W).
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$3.75 Shipping Condition: New Location: China Input Range: 4.5V ~ 30V. Output Range: 0.5V ~ 30V. Output power: 30W (add heat up to 60W). The board is a high-performance 180KHz Max 4A currency step-up/dowm ... more(BOOST-Buck) module. Conversion efficiency:88 ~ 91%(Boost); 87 ~ 90%(Buck).
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$3.00 Shipping Condition: New Location: China Output current: 5A max. Output overcurrent protection (0 -5A adjustable, default 5A). Soft start: Yes (it may fail when the module with high power load ... moreis started). 1x Power Module. Input anti-reverse connection;.
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$3.00 Shipping Condition: New Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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Free Shipping Condition: New Location: United States Module Properties: Non-isolated step-down module (buck). 1/2/5/10PCS LM2596 DC-DC Buck Converter step-down module. Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
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$5.00 Shipping Condition: New Location: China This product is a step-down module and cannot be boosted. - 1 x Step Down Module. Usually it cost about 35USD-50USD.
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Free Shipping Condition: New Location: China Adopt aluminum substrate PCB with good thermal conductivity. For charging the battery, connect the output after discharging the battery, then adjust the ... moreCC-ADJ to the current you need. Constant Current Range: 0.2-10A.
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Free Shipping Condition: New Location: China Input: 25-90V (cannot exceed 90V). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at 40°C. Nixie tube switch: it can be turned ... moreoff when not in use. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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Free Shipping Condition: New Location: China Output current resolution: 0.001A. Output current: 0-5.000A. Output power range: 00.00-160.0W.
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